72093104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{145349}}^1$

素因数の和:145388

約数の個数: 20

約数和(自身を含む): 144187200

約数和(自身を除く): 72094096

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 145349, 290698, 581396, 1162792, 2325584, 4505819, 9011638, 18023276, 36046552, 72093104]

約数ペア:

[(1, 72093104), (2, 36046552), (4, 18023276), (8, 9011638), (16, 4505819), (31, 2325584), (62, 1162792), (124, 581396), (248, 290698), (496, 145349)]